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Piperazine-1,4-diium bis-(perchlorate) dihydrate.

ABSTRACT: The asymmetric unit of the title compound, C(4)H(12)N(2) (2+)·2ClO(4) (-)·2H(2)O, contains half of a piperazinediium cation, one perchlorate anion and one water mol-ecule. The diprotonated piperazine ring, which is completed by crystallographic inversion symmetry, adopts a chair conformation. In the crystal structure, the cations and anions are linked by inter-molecular N-H⋯O and O-H⋯O hydrogen bonds into a three-dimensional network.

SUBMITTER: Peng CH

PROVIDER: S-EPMC3007905 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature

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Piperazine-1,4-diium bis-(perchlorate) dihydrate.

Peng Cong-Hu CH

Acta crystallographica. Section E, Structure reports online 20100804 Pt 9

The asymmetric unit of the title compound, C(4)H(12)N(2) (2+)·2ClO(4) (-)·2H(2)O, contains half of a piperazinediium cation, one perchlorate anion and one water mol-ecule. The diprotonated piperazine ring, which is completed by crystallographic inversion symmetry, adopts a chair conformation. In the crystal structure, the cations and anions are linked by inter-molecular N-H⋯O and O-H⋯O hydrogen bonds into a three-dimensional network. ...[more]

PMID: 21588585

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